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- Drizzle (or DRIZZLE) is a digital image processing method for the linear reconstruction of undersampled images. The method is normally used for the combination of astronomical images and was originally developed for the Hubble Deep Field observations made by the Hubble Space Telescope. The algorithm, known as variable-pixel linear reconstruction, or informally as "Drizzle", preserves photometry and resolution, can weight input images according to the statistical significance of each pixel, and removes the effects of geometric distortion on both image shape and photometry. In addition, it is possible to use drizzling to combine dithered images in the presence of cosmic rays. Drizzling is commonly used by amateur astrophotographers, particularly for processing large amounts of planetary image data (typically several thousand frames), drizzling in astrophotography applications can also be used to recover higher resolution stills from terrestrial video recordings. According to astrophotographer , "Results using the DRIZZLE command can be spectacular with amateur instruments." (en)
- Drizzle (ou DRIZZLE) é um método de processamento de imagens digitais para a reconstrução linear de imagens reduzidas. É normalmente utilizado para a combinação de imagens astronômicas e foi originalmente desenvolvido pelas observações Hubble Deep Field feitas pelo Telescópio espacial Hubble.O algortimo, conhecido como Variable-Pixel Linear Reconstruction, ou informalmente como "Drizzle", preserva a fotometria e resolução e remove os efeitos de distorção geométrica. De acordo com o astrofotógrafo : "Os resultados utilizando o comando DRIZZLE podem ser espetaculares com instrumentos amadores." (pt)
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- 4758 (xsd:nonNegativeInteger)
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- Drizzle (ou DRIZZLE) é um método de processamento de imagens digitais para a reconstrução linear de imagens reduzidas. É normalmente utilizado para a combinação de imagens astronômicas e foi originalmente desenvolvido pelas observações Hubble Deep Field feitas pelo Telescópio espacial Hubble.O algortimo, conhecido como Variable-Pixel Linear Reconstruction, ou informalmente como "Drizzle", preserva a fotometria e resolução e remove os efeitos de distorção geométrica. De acordo com o astrofotógrafo : "Os resultados utilizando o comando DRIZZLE podem ser espetaculares com instrumentos amadores." (pt)
- Drizzle (or DRIZZLE) is a digital image processing method for the linear reconstruction of undersampled images. The method is normally used for the combination of astronomical images and was originally developed for the Hubble Deep Field observations made by the Hubble Space Telescope. The algorithm, known as variable-pixel linear reconstruction, or informally as "Drizzle", preserves photometry and resolution, can weight input images according to the statistical significance of each pixel, and removes the effects of geometric distortion on both image shape and photometry. In addition, it is possible to use drizzling to combine dithered images in the presence of cosmic rays. (en)
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- Drizzle (image processing) (en)
- Drizzle (processamento de imagem) (pt)
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